485076475

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 698459760

約数和(自身を除く): 213383285

約数列:

[1, 5, 13, 25, 29, 37, 65, 107, 145, 169, 185, 325, 377, 481, 535, 725, 845, 925, 1073, 1391, 1885, 2405, 2675, 3103, 3959, 4225, 4901, 5365, 6253, 6955, 9425, 12025, 13949, 15515, 18083, 19795, 24505, 26825, 31265, 34775, 40339, 51467, 69745, 77575, 90415, 98975, 114811, 122525, 156325, 181337, 201695, 257335, 348725, 452075, 524407, 574055, 669071, 906685, 1008475, 1286675, 1492543, 2622035, 2870275, 3345355, 4533425, 7462715, 13110175, 16726775, 19403059, 37313575, 97015295, 485076475]

約数ペア:

[(1, 485076475), (5, 97015295), (13, 37313575), (25, 19403059), (29, 16726775), (37, 13110175), (65, 7462715), (107, 4533425), (145, 3345355), (169, 2870275), (185, 2622035), (325, 1492543), (377, 1286675), (481, 1008475), (535, 906685), (725, 669071), (845, 574055), (925, 524407), (1073, 452075), (1391, 348725), (1885, 257335), (2405, 201695), (2675, 181337), (3103, 156325), (3959, 122525), (4225, 114811), (4901, 98975), (5365, 90415), (6253, 77575), (6955, 69745), (9425, 51467), (12025, 40339), (13949, 34775), (15515, 31265), (18083, 26825), (19795, 24505)]